숫자 21189072
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 3 * 17 * 23 * 1129 |
약수 | 1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 782, 816, 1104, 1129, 1173, 1564, 2258, 2346, 3128, 3387, 4516, 4692, 6256, 6774, 9032, 9384, 13548, 18064, 18768, 19193, 25967, 27096, 38386, 51934, 54192, 57579, 76772, 77901, 103868, 115158, 153544, 155802, 207736, 230316, 307088, 311604, 415472, 441439, 460632, 623208, 882878, 921264, 1246416, 1324317, 1765756, 2648634, 3531512, 5297268, 7063024, 10594536, 21189072 |
약수의 개수 | 80 |
약수의 합 | 60531840 |
성질
표기
바이너리 | 1010000110101000111010000 |
8진수 | 120650720 |
16진수 | 14351d0 |